Commercial nonfiction ranging from prescriptive to narrative, and select fiction including mysteries, rom-coms, and commercial women's fiction.
Erin Niumata has been in publishing for over three decades, starting as an editorial assistant at Simon and Schuster, then working as an editor at Harper Collins, and serving as Editorial Director at Avalon Books. She has edited numerous bestselling authors and now represents a diverse roster of clients including NY Times bestselling authors, television personalities, and content creators across multiple networks and platforms.
Submissions should be emailed to https://QueryManager.com/ErinNiumata I am closed for submissions at the moment but will open again before the end of the year.
Last verified: March 18, 2026
New Leaf Literary & Media
Response time: ~10 weeks
TriadaUS Literary Agency
Focused Artists
Dystel, Goderich & Bourret
Response time: ~8 weeks